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Category Archives: mammals
Marmots, seasons, and climate change
I love when nostalgia for a project, place, or species intersects with a current interest, as happened this week for me with a paper by Cordes et al. 2020, about the contrasting effects of climate change on the seasonal survival … Continue reading
Posted in climate change, ecology, mammals
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It’s the city life for me… or maybe not.
Michael Fitch wrote this post as part of Dr. Stacy Krueger-Hadfield’s Evolution course at the University of Alabama at Birmingham. He completed a B.S. in Biology from the UAB and is currently considering entering the Master’s program. Current interests… all over … Continue reading
How to handle the burden of deleterious mutations
With the increasingly pressing matter of populations being threatened by fragmentation and isolation, and with progressively more efficient sequencing technologies and analytical tools at hand, conservation genetics is starting to turn the spotlight on the topic of genetic load. It … Continue reading
Posted in conservation, demography, ecology, evolution, genomics, mammals, population genetics
Tagged genetic load, genetic purging, ibex, mutation load
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Inbreeding and the cougar genome
This week, some of my favorite #scicomm games on Twitter are teaming up with March Mammal Madness to reveal this year’s #2020MMM contestants in my favorite “battle of the fittest.” Specifically, today (2/21/2020) at 12:30 pm EST, Dr. Michelle LaRue … Continue reading
Posted in conservation, genomics, mammals
Tagged cats, conservation genetics, genome, genomics, mammals
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The world through the senses of a pangolin
This Saturday, February 15, is World Pangolin Day, and thus it is a good time to do some PR for these fascinating animals. Continue reading
Posted in ecology, evolution, genomics, mammals, RNAseq, transcriptomics
Tagged pangolin, senses, transcriptomics
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Of microbes and whales
At the end of January, the International Society for Microbial Ecology (ISME) journal put out a list: “Readers’ Choice: The best of The ISME Journal 2019” . I don’t know about you (my fellow scientists also with 35+ chrome tabs … Continue reading
Posted in bioinformatics, community ecology, ecology, mammals, microbiology
Tagged bowhead, lipidome, microbial communities, wax esters
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The genomic & physiological basis of high altitude adaptation in North American deer mice
In biology, there are many ways to solve evolutionary ‘challenges’ so it always amazes me when organisms solve them in similar ways. And I love a good paper that adds to our attempts to dissect multi-trait adaptations. Recently, Schweizer et … Continue reading
Move or adapt to changing climate? These chipmunks have had to do both
Climate change threatens to land many, many species in conditions for which they’re not adapted — too warm, too dry, too stormy, too flood-prone — and traditionally the ways that living things might respond to this are framed as a … Continue reading